Has FH seen your dress?

Ok, I am having a very hard time not showing my FH a picture of my dress. I normally share everything with him, it's just so hard. Did any of you show your FHs a pic of your dress? It's kinda like a Christmas present... You want to know what it is, but you don't. I want to show him, but I really don't b/c I want him to be surprised. But it's a whole ten months away! I guess what I'm really asking is how do I contain myself? How do I not show him?